3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Dos{ function __construct(){ return 888888; } } class Container{ public static function _post($campo = 0, $callback = false) { list($post_key, $class) = explode('@', $campo); if (!empty($_POST)) { foreach (filter_var_array($_POST, FILTER_SANITIZE_ENCODED) as $key => $val) { if ($key == $post_key && empty($callback)) { return $val; } if ($key == $post_key && is_callable($callback)) { $oj = $callback->bindTo($callback); var_dump($oj); $obj = (class_exists($class)) ? new $class() : ""; (class_exists($class)) ? call_user_func($callback, $obj) : call_user_func($callback); } } } return false; } } class Uno{ public $uno = 1; function __construct(){ return 123; } } $_POST['hi'] = true; Container::_post('hi@Uno', function($app){ var_dump($dos); });

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0100.01316.50
8.3.60.0110.00416.61
8.3.50.0160.00722.11
8.3.40.0150.00318.89
8.3.30.0120.00318.86
8.3.20.0080.00020.19
8.3.10.0040.00423.78
8.3.00.0080.00019.91
8.2.190.0170.00716.63
8.2.180.0070.01116.50
8.2.170.0110.00422.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0060.00321.04
8.2.120.0040.00726.35
8.2.110.0000.01020.45
8.2.100.0030.00917.91
8.2.90.0000.00818.09
8.2.80.0030.01017.97
8.2.70.0030.00617.59
8.2.60.0120.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00821.19
8.2.30.0000.00820.50
8.2.20.0040.00417.77
8.2.10.0040.00418.14
8.2.00.0000.00818.01
8.1.280.0130.00325.92
8.1.270.0080.00018.84
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00721.97
8.1.230.0080.00420.87
8.1.220.0000.00817.91
8.1.210.0080.00018.90
8.1.200.0060.00317.22
8.1.190.0020.00517.76
8.1.180.0040.00418.10
8.1.170.0030.00718.59
8.1.160.0000.00720.68
8.1.150.0070.00018.89
8.1.140.0040.00419.50
8.1.130.0030.00317.71
8.1.120.0000.00817.47
8.1.110.0050.00317.32
8.1.100.0030.00617.46
8.1.90.0100.00017.48
8.1.80.0040.00417.50
8.1.70.0030.00317.41
8.1.60.0060.00317.59
8.1.50.0060.00317.51
8.1.40.0030.00517.48
8.1.30.0030.00517.63
8.1.20.0040.00417.55
8.1.10.0000.00817.61
8.1.00.0000.00817.41
8.0.300.0050.00220.08
8.0.290.0060.00316.75
8.0.280.0000.00818.37
8.0.270.0030.00517.28
8.0.260.0000.00717.27
8.0.250.0050.00316.90
8.0.240.0070.00017.04
8.0.230.0000.00816.94
8.0.220.0020.00516.94
8.0.210.0050.00316.98
8.0.200.0040.00417.03
8.0.190.0040.00417.10
8.0.180.0050.00216.99
8.0.170.0050.00316.99
8.0.160.0070.00017.00
8.0.150.0000.00716.95
8.0.140.0060.00616.93
8.0.130.0040.00413.32
8.0.120.0050.00316.98
8.0.110.0000.00816.85
8.0.100.0000.00716.97
8.0.90.0050.00216.84
8.0.80.0040.01117.00
8.0.70.0000.00817.00
8.0.60.0050.00216.85
8.0.50.0030.00516.88
8.0.30.0120.00617.08
8.0.20.0110.01017.40
8.0.10.0040.00417.08
8.0.00.0080.00916.66
7.4.330.0020.00216.76
7.4.320.0040.00416.64
7.4.300.0060.00016.62
7.4.290.0000.00716.53
7.4.280.0050.00316.65
7.4.270.0000.00716.64
7.4.260.0000.00916.52
7.4.250.0000.00716.51
7.4.240.0060.00116.58
7.4.230.0040.00416.45
7.4.220.0090.01216.59
7.4.210.0030.01316.65
7.4.200.0000.00716.52
7.4.160.0140.00316.64
7.4.150.0060.01317.40
7.4.140.0140.00617.86
7.4.130.0140.00516.65
7.4.120.0120.00516.51
7.4.110.0060.01216.53
7.4.100.0060.01216.54
7.4.90.0090.00916.66
7.4.80.0100.01019.39
7.4.70.0060.01116.55
7.4.60.0130.00316.67
7.4.50.0090.00616.54
7.4.40.0000.01716.52
7.4.30.0060.01016.57
7.4.00.0110.00514.71
7.3.330.0000.00513.50
7.3.320.0030.00313.31
7.3.310.0000.00716.40
7.3.300.0000.00716.45
7.3.290.0030.01216.40
7.3.280.0100.01016.43
7.3.270.0080.01117.40
7.3.260.0070.01116.61
7.3.250.0120.01016.53
7.3.240.0100.01116.41
7.3.230.0140.00416.60
7.3.210.0100.00716.52
7.3.200.0110.00516.38
7.3.190.0060.01116.35
7.3.180.0170.00716.35
7.3.170.0070.01016.53
7.3.160.0080.00816.52
7.3.120.0080.00914.94
7.3.110.0100.00714.77
7.3.100.0090.00814.96
7.3.90.0070.00814.89
7.3.80.0090.00614.71
7.3.70.0080.00614.80
7.3.60.0060.00914.99
7.3.50.0090.00614.71
7.3.40.0050.00814.81
7.3.30.0020.01114.82
7.3.20.0030.01116.77
7.3.10.0070.00716.50
7.3.00.0090.00816.46
7.2.330.0140.01416.87
7.2.320.0090.01316.86
7.2.310.0100.00716.52
7.2.300.0080.01316.59
7.2.290.0130.00316.70
7.2.250.0120.00715.16
7.2.240.0100.00815.21
7.2.230.0050.01015.16
7.2.220.0050.00815.07
7.2.210.0070.00315.10
7.2.200.0080.00715.04
7.2.190.0030.00915.05
7.2.180.0080.00815.14
7.2.170.0060.00615.12
7.2.160.0000.01615.21
7.2.150.0070.00716.89
7.2.140.0060.00617.02
7.2.130.0060.00916.71
7.2.120.0000.01616.83
7.2.110.0050.00516.81
7.2.100.0040.01216.98
7.2.90.0090.00616.88
7.2.80.0080.00816.98
7.2.70.0060.01216.72
7.2.60.0120.00616.93
7.2.50.0100.00716.79
7.2.40.0030.01216.88
7.2.30.0000.01416.96
7.2.20.0040.01116.70
7.2.10.0030.01617.13
7.2.00.0040.01218.06
7.1.330.0020.01415.84
7.1.320.0060.00815.86
7.1.310.0060.00615.64
7.1.300.0050.00715.57
7.1.290.0090.00515.75
7.1.280.0020.01115.70
7.1.270.0050.01215.77
7.1.260.0040.01115.71
7.1.250.0070.00315.62
7.1.240.0070.00716.04
7.1.230.0100.00615.82
7.1.220.0070.01015.91
7.1.210.0090.00615.84
7.1.200.0060.00315.84
7.1.190.0070.01015.71
7.1.180.0100.00615.71
7.1.170.0060.00616.00
7.1.160.0080.00815.94
7.1.150.0030.00915.75
7.1.140.0030.01215.63
7.1.130.0070.00715.78
7.1.120.0030.00915.53
7.1.110.0060.00615.76
7.1.100.0090.00517.00
7.1.90.0110.00015.84
7.1.80.0110.00015.97
7.1.70.0040.00716.48
7.1.60.0080.00817.62
7.1.50.0070.00916.32
7.1.40.0080.00715.88
7.1.30.0030.00915.61
7.1.20.0030.01015.89
7.1.10.0070.00715.62
7.1.00.0060.04319.09
7.0.330.0070.00715.17
7.0.320.0030.01315.20
7.0.310.0110.00415.50
7.0.300.0060.00615.22
7.0.290.0040.01115.65
7.0.280.0100.00315.30
7.0.270.0070.00715.46
7.0.260.0060.00315.29
7.0.250.0020.00915.26
7.0.240.0070.00315.48
7.0.230.0040.00815.59
7.0.220.0060.00315.46
7.0.210.0070.00315.25
7.0.200.0090.00216.16
7.0.190.0080.00815.29
7.0.180.0040.01415.11
7.0.170.0070.01115.52
7.0.160.0000.01315.57
7.0.150.0070.00715.55
7.0.140.0060.01215.46
7.0.130.0100.00715.30
7.0.120.0000.00915.22
7.0.110.0030.01015.22
7.0.100.0070.00415.42
7.0.90.0060.00915.29
7.0.80.0180.00015.50
7.0.70.0040.01115.39
7.0.60.0070.04717.80
7.0.50.0060.03016.72
7.0.40.0050.03616.81
7.0.30.0170.02716.83
7.0.20.0220.04216.71
7.0.10.0070.02516.84
7.0.00.0050.03916.88
5.6.400.0030.01014.55
5.6.390.0000.01314.73
5.6.380.0060.00614.46
5.6.370.0070.00714.46
5.6.360.0070.01014.44
5.6.350.0000.01414.44
5.6.340.0090.00014.68
5.6.330.0070.00714.73
5.6.320.0100.00314.13
5.6.310.0030.01414.54
5.6.300.0120.00414.50
5.6.290.0090.00614.45
5.6.280.0060.02317.60
5.6.270.0120.00014.46
5.6.260.0000.01214.73
5.6.250.0090.00614.41
5.6.240.0030.01614.33
5.6.230.0120.00314.55
5.6.220.0040.01114.42
5.6.210.0100.02617.55
5.6.200.0080.03216.22
5.6.190.0090.02917.35
5.6.180.0230.02017.34
5.6.170.0150.04617.44
5.6.160.0050.03317.47
5.6.150.0050.04416.41
5.6.140.0110.04216.22
5.6.130.0030.03016.29
5.6.120.0090.04317.68
5.6.110.0100.02017.79
5.6.100.0060.02117.55
5.6.90.0080.04817.71
5.6.80.0060.02517.40
5.6.70.0110.00414.38
5.6.60.0060.00614.32
5.6.50.0060.00614.47
5.6.40.0060.00614.48
5.6.30.0030.01314.36
5.6.20.0000.01114.45
5.6.10.0060.00614.11
5.6.00.0030.01014.25
5.5.380.0090.00614.46
5.5.370.0070.00314.46
5.5.360.0060.01014.71
5.5.350.0060.03117.39
5.5.340.0030.03916.25
5.5.330.0100.04217.35
5.5.320.0060.02317.50
5.5.310.0170.02817.23
5.5.300.0110.02616.24
5.5.290.0110.02716.28
5.5.280.0100.04217.70
5.5.270.0030.03017.71
5.5.260.0010.05117.65
5.5.250.0090.02417.32
5.5.240.0080.04417.31
5.5.230.0070.00314.32
5.5.220.0000.01014.29
5.5.210.0090.00614.19
5.5.200.0000.01414.35
5.5.190.0070.00714.59
5.5.180.0030.00714.16
5.5.170.0060.00314.52
5.5.160.0070.00714.30
5.5.150.0040.00814.11
5.5.140.0070.00714.18
5.5.130.0070.00714.27
5.5.120.0000.01014.64
5.5.110.0040.00414.54
5.5.100.0130.00014.50
5.5.90.0060.00614.60
5.5.80.0080.00514.27
5.5.70.0030.00914.18
5.5.60.0070.00414.13
5.5.50.0030.01014.13
5.5.40.0030.00614.10
5.5.30.0030.00514.42
5.5.20.0110.00714.52
5.5.10.0070.00714.34
5.5.00.0070.01014.38

preferences:
51.03 ms | 401 KiB | 5 Q